Cascade Audio Engineering 90 Power Supply User Manual


 
Fuses
Your APS Power Supply is protected against reverse polarity. If the battery or
the APS unit is hooked up incorrectly, the fuse on the end panel will blow and
can easily be replaced. When replacing fuses, always use the same
size AGC style fuses that came with your power supply. The fuses are
located next to the DC output terminals (Refer to the picture below).
AC Input Cord
All APS Power Supplies must be plugged into a 120V AC outlet. They are not
equipped with on/off switches. Do not plug the unit in until all connections are
made.
Plug the AC input cord into a 120 volt, three (3) wire grounded source.
APS-15, 30, 45, 55, 90 and 100 feature standard 3 prong grounded AC power
cords. The APS-75 is UL listed and is equipped with a polarized 20A male
AC power plug per new UL code (following photo;left). Polarized wall re-
ceptacles compliant with the new UL code for 20A circuits are available at
your local electrical supply house (see following photo; right).
6
Specifications